Harvested 10 21700 batteries from a dead milwaukee battery pack but they're completely discharged at .23V how can I charge them/ bring them back to life? : r/batteries
Amazon.com: Qwenoer Upgrade 21700 Type 18V 8.0Ah Battery Replacement for Milwaukee M18 Battery 48-11-1880 48-11-1850 48-11-1840 48-11-1860 48-11-1828 48-11-1890 48-11-1852 M18B Cordless Power Tool Battery : Tools & Home Improvement
TPCELL 8Ah/12Ah/15Ah For Milwaukee M18 Batteries 21700 High Output Rechargeable Lithium ION 18V Battery